I caved in an ordered a 6 Plus.
Damn you Apple!!!!
They know what they're doing with this ad because I kept overlaying my 5S on it.
Apple Pay coming got me also.

While the ad is effective, you should try one out in person. I know a few that were hell bent on getting the Plus and then realized on they got it in their hands that it was not for them. Personally, I love my Plus and can't go back.